Here is a concept for a children’s ecopark. The design is made for a stretch of barren ground in a neighbourhood in Rotterdam city for the creative eco consultancy called creatief beheer. The idea behind these installations is to harvest energy from non polluting natural sources, like, sunlight, wind and precipitation. This could be converted into electrical energy. The amounts of energy that can be harvested might be small and are dependent on the season and weather, but it could be used to generate electric energy for charging small electric devices like cellphone’s, LED lights, radio’s and such. Besides utilizing energy on a small scale, it also gives an idea of the size and what sort of methodes and technique’s are needed to generate small amounts of energy from these sources. In affect, this can stimulate awareness in energy consumption.